MESON Chess Problem Database

Problem Display
PID: 256213 (8/3N2p1/p2pP1K1/p2p1B2/P2kpR2/1P2ppP1/1P2PN2/8 w - - 0 1)

Engel, Herbert Robert

Main-Post, 1973

8/3N2p1/p2pP1K1/p2p1B2/P2kpR2/1P2ppP1/1P2PN2/8

#4

11 + 9

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Rxf3!
      • threat
        • 2.Sd3
          • threat
            • 3.Se1
              • 3...exf3
                • 4.Sc2#
                • 4.Sxf3#
            • 3.Rf1
              • 3...exd3
                • 4.Rf4#
          • 2...exf3
            • 3.Se1
              • threat
                • 4.Sc2#
                • 4.Sxf3#
            • 3.Sb8
              • threat
                • 4.Sc6#
        • 2.Sh3
          • 2...exf3
            • 3.Sg1
              • threat
                • 4.Sxf3#
              • 3...fxe2
                • 4.Sxe2#
                • 4.Sf3#
              • 3...f2
                • 4.Sf3#
            • 3.Sg5
              • threat
                • 4.Sxf3#
              • 3...fxe2
                • 4.Sf3#
              • 3...f2
                • 4.Sf3#
        • 2.Sg4
          • 2...exf3
            • 3.Sh2
              • threat
                • 4.Sxf3#
              • 3...fxe2
                • 4.Sf3#
              • 3...f2
                • 4.Sf3#
      • 1...exf2
        • 2.Rc3
          • threat
            • 3.e3#
          • 2...f1S
            • 3.Sb8
              • threat
                • 4.Sc6#
              • 3...Ke5
                • 4.Sc6#
      • 1...exf3
        • 2.Sd3
          • threat
            • 3.Se1
              • threat
                • 4.Sc2#
                • 4.Sxf3#
            • 3.Sb8
              • threat
                • 4.Sc6#

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